EP 3845256 A4 20220608 - BLOOD PURIFICATION DEVICE
Title (en)
BLOOD PURIFICATION DEVICE
Title (de)
BLUTREINIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE PURIFICATION DU SANG
Publication
Application
Priority
- JP 2018158106 A 20180827
- JP 2019033423 W 20190827
Abstract (en)
[origin: EP3845256A1] The present invention comprises: a lid (30) that retains a pump tube (41) which is elastic; a finger driving unit (20) that is disposed facing the lid (30) with the pump tube (41) interposed therebetween, and that causes a plurality of fingers (15) to sequentially move in the direction of contacting and separating from the lid (30); and a pump tube opening/closing mechanism (50) that causes the finger driving unit (20) to advance towards and retract from the lid (30), and that closes and opens the pump tube (41) which is disposed between the fingers (15) and the lid (30).
IPC 8 full level
A61M 1/16 (2006.01); A61M 1/36 (2006.01); A61M 60/113 (2021.01); A61M 60/279 (2021.01); A61M 60/37 (2021.01); A61M 60/441 (2021.01); A61M 60/847 (2021.01)
CPC (source: EP US)
A61M 1/15632 (2022.05 - EP US); A61M 1/16 (2013.01 - EP); A61M 1/1696 (2013.01 - US); A61M 1/3621 (2013.01 - EP US); A61M 1/362227 (2022.05 - EP US); A61M 1/36225 (2022.05 - EP US); A61M 60/113 (2021.01 - EP US); A61M 60/279 (2021.01 - EP US); A61M 60/37 (2021.01 - EP US); A61M 60/441 (2021.01 - EP); A61M 60/847 (2021.01 - EP US); A61M 1/155 (2022.05 - EP US); A61M 1/1562 (2022.05 - EP US); A61M 1/1696 (2013.01 - EP); A61M 2205/12 (2013.01 - EP); A61M 2205/123 (2013.01 - EP); A61M 2205/126 (2013.01 - EP US); A61M 2205/702 (2013.01 - EP US)
Citation (search report)
- [XA] JP 5934581 B2 20160615
- [A] WO 2010093946 A1 20100819 - MC3 INC [US], et al
- [A] US 8834399 B2 20140916 - MULLER-SPANKA GERHARD [DE], et al
- [A] US 5062775 A 19911105 - ORTH JEFFREY L [US]
- [A] EP 1518572 A1 20050330 - JAPAN SERVO [JP]
- See also references of WO 2020045384A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3845256 A1 20210707; EP 3845256 A4 20220608; CN 112601561 A 20210402; CN 112601561 B 20240604; JP 7300453 B2 20230629; JP WO2020045384 A1 20210916; US 12053564 B2 20240806; US 2021316055 A1 20211014; WO 2020045384 A1 20200305
DOCDB simple family (application)
EP 19855616 A 20190827; CN 201980055408 A 20190827; JP 2019033423 W 20190827; JP 2020539465 A 20190827; US 201917269819 A 20190827